Identifying Bases and Exponents

Which numbers show

six to the first power?

• 1⁶

• 6¹

Which numbers show six to the ninth power?

• 9⁶

• 6⁹

In -(4)⁵ the base is a negative number.

• True

• False

In (-4)³ the base is negative.

• True

• False

For -3³ I need to enter (-3)³ in the calculator.

• True

• False

In -(6)⁵ the base is positive.

• True

• False

In -(7)⁶ the base is negative.

• True

• False

If there aren't parenthesis in the expression -7² I don't need to add parenthesis.

• True

• False

If the base is a negative number with an odd exponent, the answer will always be negative.

• True

• False

If the base is a negative number with an even exponent, the answer will always be positive.

• True

• False